Sun Bicycles RETRO ALLOY 7 2008 VS Pyramid KEY WEST 1999 specs comparison
Sun Bicycles Retro Alloy 7
General Infos| Model | Retro Alloy 7 |
| Manufacturer | Sun Bicycles |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Lt Blue - Pink - Red - Yellow -Black |
| Sizes |
- 18 (inches) - womens 16 (inches) |
| Sizes |
- 18 (inches) - womens 16 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Kenda K-927 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Alloy For V-Brake Levers Tektro Alloy V-brake Brakes |
| Hubs for disc brakes | Alloy and Nutted |
| Rims manufacturer | 36-hole Alloy Single Wall Weinman AS7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 PG Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 26.77 (inches) Wide X 11.81 (inches) Rise Steel Cruiser Type |
| Handlebar extender | Not Available |
| Handlebar stem details | 180 (millimeters) Quill 80 (millimeters) Ext Alloy |
| Headset size | Sealed 1 (inches) Threaded VP-MH203C Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 119 (millimeters) Spindle VP-B32 Cup & Cone Style |
| Crankset parts and sizes | 170 (millimeters) 3-Piece 44T Silver Teeth Steel Alloy |
| Gear shift levers | Shimano MRX Grip Shifter |
| Rear gear set | 14 - 28 Teeth 7-speed |
Sun Bicycles Retro Alloy 7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney RD-TX51D |
| Fork material | Unicrown With 1-1/8 (inches) Legs Crown Hi-Tensile Steel |
| Fork type | Sun |
Other Specs of Sun Bicycles Retro Alloy 7
| Component group sets | Cruiser Mix |
| Pedals details | Wellgo LU-990 Cruiser |
| Rear shock absorber | Not Available |
| Saddle seat | Double Coil Spring With High Density Foam Sun Two and Tone Cruiser |
| Seat post extension | 27.2 (millimeters) Diameter 300 (millimeters) Alloy |
Pyramid Key West
General Infos| Model | Key West |
| Manufacturer | Pyramid |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Blue - Green -Black |
| Sizes |
- 20 (inches) - 22 (inches) - womens 16 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) SE-603 Cruiser |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Jo-Ying 292P Levers Aluminum Cantilever Brakes |
| Hubs for disc brakes | Rear: Jou Yu JY-434R Front: Jou Yu JY-433F |
| Rims manufacturer | 36-hole HJC 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Sha-Dar Stainless Steel |
Frame and Body Specs
| Frame materials | Oversize Hi-tensile Steel |
| Frame type | Welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy |
| Headset size | 1 (inches) HP-663 E |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-30 |
| Bottom bracket shell width | American |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 46 Teeth 1-piece 6 1/2 (inches) |
| Gear shift levers | Grip Shift MRX-200 Rear |
| Rear gear set | 14 - 28 Teeth 6-speed |
Pyramid Key West Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Oversize Unicrown Crown Hi-tensile Steel |
| Fork type | Not Available |
Other Specs of Pyramid Key West
| Component group sets | Cruiser Mix |
| Pedals details | Wellgo LU-990 |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount V-2348-1 De-Luxe Crusier |
| Seat post extension | 25.4 (millimeters) Diameter Steel |
Useful links and guides ....
- To know more about this exacte bike, Sun Bicycles provided us with the latest version of its Retro Alloy 7 bike manual
- Find All parts, tires and accessories of Sun Bicycles Retro Alloy 7 Cruiser here
- Get your Pyramid Key West manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Pyramid Key West Cruiser here